func main() {
// Create and start the server.
server := gohook.NewServer(8888, "secret", "/postreceive")
server.GoListenAndServe()
// Loop continuously, blocking on a receive from server.EventAndTypes
for {
eAndT := <-server.EventAndTypes
// switch on the packet type and use the appropriate type assertion
// to access the data in the event.
switch eAndT.Type {
case gohook.PingEventType:
packet, ok := eAndT.Event.(*gohook.PingEvent)
if !ok {
panic("Could not assert *PingEvent as such.")
}
fmt.Println(packet.Organization.Login)
case gohook.PushEventType:
packet, ok := eAndT.Event.(*gohook.PushEvent)
if !ok {
panic("Could not assert *PushEvent as such.")
}
fmt.Println(packet.Organization.Login)
case gohook.CommitCommentType:
packet, ok := eAndT.Event.(*gohook.CommitCommentEvent)
if !ok {
panic("Could not assert *CommitCommentEvent as such.")
}
fmt.Println(packet.Comment.Body)
case gohook.IssueCommentType:
packet, ok := eAndT.Event.(*gohook.IssueCommentEvent)
if !ok {
panic("Could not assert *IssueCommentEvent as such.")
}
fmt.Println(packet.Comment.Body)
}
}
}
func (c *CIListener) GithubListener(r *gobot.Room, port int, secret string, returnChan chan string) {
gServer := gohook.NewServer(port, secret, "/postreceive")
gServer.GoListenAndServe()
for {
et := <-gServer.EventAndTypes
var msg string
switch et.Type {
case gohook.PingEventType:
continue
case gohook.CommitCommentEventType:
payload, ok := et.Event.(*gohook.CommitCommentEvent)
if !ok {
panic("Malformed *CommitCommentEvent.")
}
msg = fmt.Sprintf("[ %s ] Comment on commit: %s (%s)",
payload.Repository.Name,
payload.Comment.Body,
payload.Comment.HTMLURL,
)
case gohook.CreateEventType:
payload, ok := et.Event.(*gohook.CreateEvent)
if !ok {
panic("Malformed *CreateEvent.")
}
msg = fmt.Sprintf("[ %s | Branch/Tag: %s] Created.",
payload.Repository.Name,
payload.RefType,
)
case gohook.DeleteEventType:
payload, ok := et.Event.(*gohook.DeleteEvent)
if !ok {
panic("Malformed *DeleteEvent.")
}
msg = fmt.Sprintf("[ %s | Branch/Tag: %s] Deleted.",
payload.Repository,
payload.RefType,
)
case gohook.IssueCommentEventType:
payload, ok := et.Event.(*gohook.IssueCommentEvent)
if !ok {
panic("Malformed *CommitCommentEvent.")
}
msg = fmt.Sprintf("[ %s | Issue: %s ] Comment: %s (%s)",
payload.Repository.Name,
payload.Issue.Title,
payload.Comment.Body,
payload.Comment.HTMLURL,
)
case gohook.IssuesEventType:
payload, ok := et.Event.(*gohook.IssuesEvent)
if !ok {
panic("Malformed *IssuesEvent.")
}
msg = fmt.Sprintf("[ %s | Issue: %s ] Action: %s. (%s)",
payload.Repository.Name,
payload.Issue.Title,
payload.Action,
payload.Issue.HTMLURL,
)
case gohook.PullRequestEventType:
payload, ok := et.Event.(*gohook.PullRequestEvent)
if !ok {
panic("Malformed *PullRequestEvent.")
}
action := payload.Action
if action == "synced" {
action = "New commits made to synced branch."
}
msg = fmt.Sprintf(":pencil: [ %s | PR: %s ] %s (%s)",
payload.Repository.Name,
payload.PullRequest.Title,
action,
payload.PullRequest.HTMLURL,
)
case gohook.PullRequestReviewCommentEventType:
payload, ok := et.Event.(*gohook.PullRequestReviewCommentEvent)
if !ok {
panic("Malformed *PullRequestReviewCommentEvent.")
}
msg = fmt.Sprintf(":speech_balloon: [ %s | PR: %s ] Comment: %s: %s (%s)",
payload.Repository.Name,
payload.PullRequest.Title,
payload.Sender.Login,
payload.Comment.Body,
payload.PullRequest.HTMLURL,
)
case gohook.RepositoryEventType:
payload, ok := et.Event.(*gohook.RepositoryEvent)
if !ok {
panic("Malformed *RepositoryEvent.")
}
msg = fmt.Sprintf("[ Repository: %s ] Action: created. (%s) ",
payload.Repository.Name,
payload.Repository.HTMLURL,
)
case gohook.PushEventType:
payload, ok := et.Event.(*gohook.PushEvent)
if !ok {
panic("Malformed *PushEvent.")
}
if payload.HeadCommit.Message == "" {
return
}
if len(payload.Commits) > 1 {
msg = fmt.Sprintf(":repeat: [ %s | Branch: %s ] %v Commits: %s (%s)",
payload.Repository.Name,
payload.Ref[11:], // this discards "refs/heads/"
len(payload.Commits),
payload.HeadCommit.Message,
payload.Compare,
)
} else {
msg = fmt.Sprintf(":repeat: [ %s | Branch: %s ] Commit: %s (%s)",
payload.Repository.Name,
payload.Ref[11:], // this discards "refs/heads/"
payload.HeadCommit.Message,
payload.HeadCommit.URL,
)
}
msgID, err := r.SendText("", msg)
if err != nil {
continue
}
c.commitToMsgID[payload.HeadCommit.ID] = msgID
continue
}
returnChan <- msg
}
}
func (s *Session) hookServer(port int, secret string, sendReplyChan chan PacketEvent) {
// spin off github server
gServer := gohook.NewServer(port, secret, "/postreceive")
s.logger.Info("Starting github server...")
gServer.GoListenAndServe()
// Wait for github hook event
for {
et := <-gServer.EventAndTypes
s.logger.Infof("Received hook event of type '%s'.", et.Type)
switch et.Type {
case gohook.CommitCommentEventType:
payload, ok := et.Event.(*gohook.CommitCommentEvent)
if !ok {
panic("Malformed *CommitCommentEvent.")
}
// TODO: can we get the branch here?
msg := fmt.Sprintf("[ %s ] Comment on commit: %s (%s)",
payload.Repository.Name,
payload.Comment.Body,
payload.Comment.HTMLURL,
)
s.sendMessage(msg, "", strconv.Itoa(s.msgID))
s.msgID++
case gohook.CreateEventType:
payload, ok := et.Event.(*gohook.CreateEvent)
if !ok {
panic("Malformed *CreateEvent.")
}
msg := fmt.Sprintf("[ %s | Branch/Tag: %s] Created.",
payload.Repository.Name,
payload.RefType,
)
s.sendMessage(msg, "", strconv.Itoa(s.msgID))
s.msgID++
case gohook.DeleteEventType:
payload, ok := et.Event.(*gohook.DeleteEvent)
if !ok {
panic("Malformed *DeleteEvent.")
}
msg := fmt.Sprintf("[ %s | Branch/Tag: %s] Deleted.",
payload.Repository,
payload.RefType,
)
s.sendMessage(msg, "", strconv.Itoa(s.msgID))
s.msgID++
case gohook.IssueCommentEventType:
payload, ok := et.Event.(*gohook.IssueCommentEvent)
if !ok {
panic("Malformed *CommitCommentEvent.")
}
msg := fmt.Sprintf("[ %s | Issue: %s ] Comment: %s (%s)",
payload.Repository.Name,
payload.Issue.Title,
payload.Comment.Body,
payload.Comment.HTMLURL,
)
s.sendMessage(msg, "", strconv.Itoa(s.msgID))
s.msgID++
case gohook.IssuesEventType:
payload, ok := et.Event.(*gohook.IssuesEvent)
if !ok {
panic("Malformed *IssuesEvent.")
}
msg := fmt.Sprintf("[ %s | Issue: %s ] Action: %s. (%s)",
payload.Repository.Name,
payload.Issue.Title,
payload.Action,
payload.Issue.HTMLURL,
)
s.sendMessage(msg, "", strconv.Itoa(s.msgID))
s.msgID++
case gohook.PullRequestEventType:
payload, ok := et.Event.(*gohook.PullRequestEvent)
if !ok {
panic("Malformed *PullRequestEvent.")
}
action := payload.Action
if action == "synchronize" {
action = "New commits made to synced branch."
}
msg := fmt.Sprintf(":pencil: [ %s | PR: %s ] %s (%s)",
payload.Repository.Name,
payload.PullRequest.Title,
action,
payload.PullRequest.HTMLURL,
)
s.msgID++
t := strconv.Itoa(int(time.Now().Unix()))
s.waiting = true
s.sendMessage(msg, "", t)
var reply PacketEvent
for s.waiting {
reply = <-sendReplyChan
if reply.ID == t {
s.waiting = false
}
}
srPayload, err := reply.Payload()
if err != nil {
s.logger.Fatalln(err)
}
// need send-reply for msgID to reply to
data, ok := srPayload.(*SendReply)
if !ok {
s.logger.Fatalln("Could not assert *SendReply as such.")
}
s.commitParent[payload.PullRequest.Head.SHA] = data.ID
case gohook.PullRequestReviewCommentEventType:
payload, ok := et.Event.(*gohook.PullRequestReviewCommentEvent)
if !ok {
panic("Malformed *PullRequestReviewCommentEvent.")
}
msg := fmt.Sprintf(":speech_balloon: [ %s | PR: %s ] Comment: %s: %s (%s)",
payload.Repository.Name,
payload.PullRequest.Title,
payload.Sender.Login,
payload.Comment.Body,
payload.PullRequest.HTMLURL,
)
s.sendMessage(msg, "", strconv.Itoa(s.msgID))
s.msgID++
case gohook.RepositoryEventType:
payload, ok := et.Event.(*gohook.RepositoryEvent)
if !ok {
panic("Malformed *RepositoryEvent.")
}
msg := fmt.Sprintf("[ Repository: %s ] Action: created. (%s) ",
payload.Repository.Name,
payload.Repository.HTMLURL,
)
s.sendMessage(msg, "", strconv.Itoa(s.msgID))
s.msgID++
case gohook.PushEventType:
s.logger.Info("Entering PushEventType case.")
payload, ok := et.Event.(*gohook.PushEvent)
if !ok {
panic("Malformed *PushEvent.")
}
if payload.HeadCommit.Message == "" {
continue
}
var msg string
if len(payload.Commits) > 1 {
msg = fmt.Sprintf(":repeat: [ %s | Branch: %s ] %v Commits: %s (%s)",
payload.Repository.Name,
payload.Ref[11:], // this discards "refs/heads/"
len(payload.Commits),
payload.HeadCommit.Message,
payload.Compare,
)
} else {
msg = fmt.Sprintf(":repeat: [ %s | Branch: %s ] Commit: %s (%s)",
payload.Repository.Name,
payload.Ref[11:], // this discards "refs/heads/"
payload.HeadCommit.Message,
payload.HeadCommit.URL,
)
}
t := strconv.Itoa(int(time.Now().Unix()))
s.waiting = true
s.sendMessage(msg, "", t)
var reply PacketEvent
for s.waiting {
reply = <-sendReplyChan
if reply.ID == t {
s.waiting = false
}
}
srPayload, err := reply.Payload()
if err != nil {
s.logger.Fatalln(err)
}
// need send-reply for msgID to reply to
data, ok := srPayload.(*SendReply)
if !ok {
s.logger.Fatalln("Could not assert *SendReply as such.")
}
s.commitParent[payload.HeadCommit.ID] = data.ID
case gohook.PingEventType:
//payload, ok := et.Event.(*gohook.PingEvent)
//if !ok {
// panic("Malformed *PingEvent")
//}
s.sendMessage("[ Github Webhook | ping ]", "", strconv.Itoa(s.msgID))
s.msgID++
}
}
}